BARBER COLMAN VK-7211-301-3-6-产品快照
- 品牌:
- BARBER COLMAN
- 型号:
- VK-7211-301-3-6
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供应商名称 | 电话 | 备注 |
---|---|---|
暂无展示,可咨询在线客服 | 400-811-6961 | 微信咨询,cs11@gchane.com , QQ1429311537 |
产品介绍
BARBER COLMAN VK-7211-301-3-6
Barber Colman VK-7211-301-3-6
Barber Colman
VB-7211 series stem up open, two-way valves control water from 20 to 281°F (-7 to 138°C) or steam to 281°F (138°C) maximum in heating or air conditioning systems. They are used for two-position or proportional control applications. Valve assemblies require an actuator and a valve linkage that must be purchased separately. Features Valve sizes 1/2" to 1-1/4" Equal percentage flow characteristics for two position or proportional control of water or steam 250 psig pressure rating per ANSI Standards (B16.15-1985) for cast bronze bodies Spring-loaded TFE packing Union end American Standard Taper Pipe Thread (NPT) connections Note: Image displayed does not represent actual product.
PSI Range: 3-6 PSI Size: 3/4" Body Pattern: Angle Flow Capacity (Cv): 8.5 Position: Normally Open Application: Chilled or Hot Water and Steam Flow type: Equal Percentage Action: Stem Up Open